Cleared Traditional

MAYFIELD INFINITY SKULL CLAMP (K051440) - FDA 510(k) Clearance

Class II Neurology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K051440 · Integra Lifesciences Corp. · Neurology device
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Sep 2005
Decision
110d
Days
Class 2
Risk

K051440 is an FDA 510(k) clearance for the MAYFIELD INFINITY SKULL CLAMP. Classified as Holder, Head, Neurosurgical (skull Clamp) (product code HBL), Class II - Special Controls.

Submitted by Integra Lifesciences Corp. (Plainsboro, US). The FDA issued a Cleared decision on September 20, 2005 after a review of 110 days - within the typical 510(k) review window.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 882.4460 - the FDA neurology device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Neurology review framework, consistent with the majority of Class II 510(k) submissions.

View all Integra Lifesciences Corp. devices

Submission Details

510(k) Number K051440 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 02, 2005
Decision Date September 20, 2005
Days to Decision 110 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
38d faster than avg
Panel avg: 148d · This submission: 110d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code HBL Holder, Head, Neurosurgical (skull Clamp)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 882.4460
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Neurology devices follow this clearance model.

Regulatory Peers - HBL Holder, Head, Neurosurgical (skull Clamp)

All 49
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